.addgame {
    width: 100%;
    height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    border-radius: 20px;
    background-color: #fff;
  }
  .addgame::-webkit-scrollbar {
    width: 0px;
  }
  .addgame::-o-scrollbar {
    width: 0px;
  }
  .addgame::-moz-scrollbar {
    width: 0px;
  }
  .addgame h1 {
    position: relative;
    top: 10px;
    font-size: 30px;
    font-weight: 400;
    text-align: center;
  }
  
  .addgame table {
    position: relative;
    border-collapse: collapse;
    table-layout: fixed;
    width: 600px;
    left: calc(50% - 300px);
    top: 40px;
  }
  .addgame table tr {
    background-color: #fff;
  }
  .addgame table tr th {
    font-weight: 400;
    height: 45px;
    border: 1px solid #e5e5e5;
    color: #666;
  }
  .addgame table tr td {
    height: 45px;
    text-align: center;
    border: 1px solid #e5e5e5;
    padding: 0 10px;
    color: #666;
    /* 溢出隐藏 */
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }
  .addgame table td > input{
      position: relative;
      width: 200px;
      height: 35px;
      float: left;
      left: 20px;
      outline: none;
      border: 1px solid #e5e5e5;
      border-radius: 5px;
      padding: 0 20px;
      font-size: 20px;
      color: #5e5e5e;
  }
  .addgame table textarea{
      position: relative;
      float: left;
      left: 20px;
      width: 200px;
      height: 150px;
      resize: none;
      outline: none;
      border: 1px solid #e5e5e5;
      margin: 10px 0;
      border-radius: 5px;
      padding: 20px;
      font-size: 20px;
      font-family: 微软雅黑;
      color: #5e5e5e;
  }
  
  .addgame form .error{
      position: relative;
      top: 60px;
      display: block;
      text-align: center;
      color: red;
      font-size: 20px;
  }
  
  .addgame .button{
      position: relative;
      width: 330px;
      left: 50%;
      margin-left: -165px;
      height: 50px;
      top: 100px;
  }
  .addgame .button input{
      width: 80px;
      height: 40px;
      border-radius: 10px;
      outline: none;
      border: 1px solid #e5e5e5;
      background-color: #fff;
      color: #5e5e5e;
      font-size: 16px;
      margin: 0 40px;
      cursor: pointer;
  }
  .addgame .button input:hover{
      background-color: #1890ff;
      color: #fff;
  }